Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11383 10982
Floating Point Processor floating point performance 17838
Memory Memory performance 2692
Stream Memory bandwidth performance 2165

Result Information

User pedmark
Upload Date Mon, 01 Oct 2012 20:58:55 +0000
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System Information

Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C54)
Model Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 6144 KB x 2
L3 Cache 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Integer 11383
Blowfish
single-core scalar
1839
80.8 MB/sec
 
Blowfish
multi-core scalar
13071
536 MB/sec
 
Text Compress
single-core scalar
2530
8.09 MB/sec
 
Text Compress
multi-core scalar
18109
59.4 MB/sec
 
Text Decompress
single-core scalar
2149
8.83 MB/sec
 
Text Decompress
multi-core scalar
17503
69.7 MB/sec
 
Image Compress
single-core scalar
2414
19.9 Mpixels/sec
 
Image Compress
multi-core scalar
18818
158 Mpixels/sec
 
Image Decompress
single-core scalar
2491
41.8 Mpixels/sec
 
Image Decompress
multi-core scalar
14893
243 Mpixels/sec
 
Lua
single-core scalar
4896
1.89 Mnodes/sec
 
Lua
multi-core scalar
37883
14.6 Mnodes/sec
 

Floating Point Performance

Floating Point 17838
Mandelbrot
single-core scalar
2091
1.39 Gflops
 
Mandelbrot
multi-core scalar
16897
11.1 Gflops
 
Dot Product
single-core scalar
3803
1.84 Gflops
 
Dot Product
multi-core scalar
30224
13.8 Gflops
 
Dot Product
single-core vector
2956
3.54 Gflops
 
Dot Product
multi-core vector
27121
28.2 Gflops
 
LU Decomposition
single-core scalar
1663
1.48 Gflops
 
LU Decomposition
multi-core scalar
12280
10.8 Gflops
 
Primality Test
single-core scalar
5369
802 Mflops
 
Primality Test
multi-core scalar
30214
5.61 Gflops
 
Sharpen Image
single-core scalar
5966
13.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
47138
109 Mpixels/sec
 
Blur Image
single-core scalar
7092
5.61 Mpixels/sec
 
Blur Image
multi-core scalar
56919
44.8 Mpixels/sec
 

Memory Performance

Memory 2692
Read Sequential
single-core scalar
2529
3.10 GB/sec
 
Write Sequential
single-core scalar
3651
2.50 GB/sec
 
Stdlib Allocate
single-core scalar
2768
10.3 Mallocs/sec
 
Stdlib Write
single-core scalar
2258
4.67 GB/sec
 
Stdlib Copy
single-core scalar
2257
2.33 GB/sec
 

Stream Performance

Stream 2165
Stream Copy
single-core scalar
2036
2.78 GB/sec
 
Stream Copy
single-core vector
2354
3.05 GB/sec
 
Stream Scale
single-core scalar
2310
3.00 GB/sec
 
Stream Scale
single-core vector
2294
3.10 GB/sec
 
Stream Add
single-core scalar
2010
3.03 GB/sec
 
Stream Add
single-core vector
2322
3.23 GB/sec
 
Stream Triad
single-core scalar
2246
3.10 GB/sec
 
Stream Triad
single-core vector
1751
3.28 GB/sec